
.footer {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    height: 50px;
    border-top: 1px solid #eee;
    background: #fff;
    z-index: 100;
}
.footer > li {
    float: left;
    width: 25%;
    height: 100%;
    text-align: center;
}
.footer > li > a {
    display: inline-block;
    width: 100%;
    height: 100%;
}
.footer > li > a > p {
    color: #666;
    font-size: 10px;
}
.footer > li > a > span {
    display: inline-block;
    width: 30px;
    height: 27px;
}
.footer > li > a .index {
    background: url("../images/v2/v2_icon.png") 2px 0 no-repeat;
    background-size: auto 33px;
}
.footer > li > a .index_checked {
    background: url("../images/v2/v2_icon_checked.png") 2px 0 no-repeat;
    background-size: auto 33px;
}
.footer > li > a .classify {
    background: url("../images/v2/v2_icon.png") -86px 0 no-repeat;
    background-size: auto 33px;
}
.footer > li > a .classify_checked {
    background: url("../images/v2/v2_icon_checked.png") -86px 0 no-repeat;
    background-size: auto 33px;
}
.footer > li > a .shop_car1 {
    background: url("../images/v2/v2_icon.png") -176px 0 no-repeat;
    background-size: auto 33px;
}
.footer > li > a .shop_car_checked {
    background: url("../images/v2/v2_icon_checked.png") -176px 0 no-repeat;
    background-size: auto 33px;
}
.footer > li > a .home {
    background: url("../images/v2/v2_icon.png") -265px 0 no-repeat;
    background-size: auto 33px;
}
.footer > li > a .home_checked {
    background: url("../images/v2/v2_icon_checked.png") -265px 0 no-repeat;
    background-size: auto 33px;
}
